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| author | Taku Izumi <izumi.taku@jp.fujitsu.com> | 2012-09-18 08:21:31 +0200 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2012-09-24 23:29:40 +0200 |
| commit | d0020f65220c237f300355873125df5efe2c2740 (patch) | |
| tree | 8ab5df845900638034f30daf2b78d33c0924223b /drivers/acpi/pci_slot.c | |
| parent | PCI/ACPI: Notify acpi_pci_drivers when hot-plugging PCI root bridges (diff) | |
| download | linux-d0020f65220c237f300355873125df5efe2c2740.tar.xz linux-d0020f65220c237f300355873125df5efe2c2740.zip | |
PCI/ACPI: Protect acpi_pci_drivers list with mutex
Use mutex to protect global acpi_pci_drivers list against PCI
host bridge hotplug operations.
Signed-off-by: Jiang Liu <jiang.liu@huawei.com>
Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Signed-off-by: Taku Izumi <izumi.taku@jp.fujitsu.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'drivers/acpi/pci_slot.c')
0 files changed, 0 insertions, 0 deletions